Appeal No. 1998-2986 Application No. 08/344,390 same phone. The only rationale we can find is in appellants' specification. Therefore, the examiner has failed to establish a prima facie case of obviousness. Accordingly, we cannot sustain the rejection of claim 13. Further, since all of the remaining claims include limitations similar to the ones we have found lacking from the combination of Cooper and Teare, we likewise cannot sustain the rejection of claims 1 through 12 and 14 through 20. 6Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007